Corkscrew



FIG. 1 is a perspective view of a corkscrew showing the new design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a side view thereof.

FIG. 5 is an opposite side view to that shown in FIG. 4.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof. 

CLAIM The ornamental design for a corkscrew, as shown and described. 